TexturePicker.java 文件源码

@Override
protected void drawItem(TexturePallette item, Minecraft mc, RenderItem itemRender, double left, double top, float partialTicks, boolean isHighlighted)
{

    int size = this.actualItemPixels();

    // if texture is translucent provide a background
    if(this.renderAlpha) GuiUtil.drawRect(left, top, left + size, top + size, this.baseColor);

    Rotation rotation = item.rotation.rotationType() == TextureRotationType.RANDOM 
            ? Rotation.values()[(int) ((CommonProxy.currentTimeMillis() >> 11) & 3)]
            : item.rotation.rotation;

    TextureAtlasSprite tex = mc.getTextureMapBlocks().getAtlasSprite(item.getSampleTextureName());
    GuiUtil.drawTexturedRectWithColor(left, top, this.zLevel, tex, size, size, this.borderColor, item.textureScale, rotation, renderAlpha);
}